sakula | 05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57

General

Target

05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe
Size

212KB
MD5

1b4a5682765a8baa692321bc0c817da5
SHA1

8aca47fed693a4474371b892d34230b37a0d3892
SHA256

05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57
SHA512

f12dcb8763ce8d685ff72bcc6dbc42c0d7b5c679513f3677c784415cd2ad1274f3d39e1ef5002ed3f041d006f6683ae871fd96be63a3a5b2f607fc709d2e9934

Score

10^/10

sakula persistence rat trojan upx

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

516 MediaCenter.exe

pid	process
516	MediaCenter.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	upx
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	upx

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1188 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

pid process

956 05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

pid	process
1188	cmd.exe

pid	process
956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1824 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

description pid process

Token: SeIncBasePriorityPrivilege 956 05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

pid	process
1824	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.execmd.exe

description	pid	process	target process
PID 956 wrote to memory of 516	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	MediaCenter.exe
PID 956 wrote to memory of 516	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	MediaCenter.exe
PID 956 wrote to memory of 516	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	MediaCenter.exe
PID 956 wrote to memory of 516	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	MediaCenter.exe
PID 956 wrote to memory of 1188	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	cmd.exe
PID 956 wrote to memory of 1188	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	cmd.exe
PID 956 wrote to memory of 1188	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	cmd.exe
PID 956 wrote to memory of 1188	956	05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe	cmd.exe
PID 1188 wrote to memory of 1824	1188	cmd.exe	PING.EXE
PID 1188 wrote to memory of 1824	1188	cmd.exe	PING.EXE
PID 1188 wrote to memory of 1824	1188	cmd.exe	PING.EXE
PID 1188 wrote to memory of 1824	1188	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe
"C:\Users\Admin\AppData\Local\Temp\05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:956

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:516

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\05ddfde4d6be1768fd040eb647f21e0a4238257a9bfaa94a99eff306a67e6c57.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1188

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1824

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
716a55cf876a4bdd3f640009a6512932

SHA1
10a0d7d62e630bab27404cd82961a34e92dbffa8

SHA256
1bca7f922a236f0c6e5ebb095062d841b6617792a9d49d236b8c6fbcad0ec4b8

SHA512
fd38b11bbafc1943bfe4a0d811297af16a25b06539a31b9fdc7cd4834575bb197976998d0e9fb9c32ba27c8bfefb88e047bae4d945b8958ce51e32ed03b71c3e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
716a55cf876a4bdd3f640009a6512932

SHA1
10a0d7d62e630bab27404cd82961a34e92dbffa8

SHA256
1bca7f922a236f0c6e5ebb095062d841b6617792a9d49d236b8c6fbcad0ec4b8

SHA512
fd38b11bbafc1943bfe4a0d811297af16a25b06539a31b9fdc7cd4834575bb197976998d0e9fb9c32ba27c8bfefb88e047bae4d945b8958ce51e32ed03b71c3e

Download Submit
memory/956-54-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads